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| ID | Type | Description | Link |
|---|---|---|---|
| 09-11-116 | Other Identifier | Human Studies Committee MEEI |
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The most common goal for patients with vision loss who present for vision rehabilitation is to be able to read. The video magnifier (a device which combines a video camera and a screen to view the print being magnified) is the device which most often allows low-vision individuals to read successfully for extended periods of time. Previous studies on the outcomes of vision rehabilitation have not identified which components of the vision rehabilitation are effective. The hypothesis of this project is that providing a video camera magnifier, with basic training in operating the device, will allow patients to enhance both objective reading ability and subjective report of reading competence.
Patients will be given a video magnifier at initial consultation or at the end of vision rehabilitation
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Video camera magnifier |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Video camera magnifier | Behavioral | reading with video camera magnifier |
|
| Measure | Description | Time Frame |
|---|---|---|
| Change in objective reading performance | The subject undergoes testing to determine the change in reading performance on an objective scale. | baseline and one month |
| Measure | Description | Time Frame |
|---|---|---|
| Change in subjective reading performance | The subject is asked to describe subjectively how they feel their ability to read has either improved or decreased since using the reader. | baseline and one month |
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Inclusion Criteria:
Exclusion Criteria:
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Healthy
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| Name | Affiliation | Role |
|---|---|---|
| Mary Lou Jackson, MD | Vision Rehabilitation Center MEEI | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Vision Rehabilitation Clinic Massachusetts Eye and Ear Infirmary | Boston | Massachusetts | 02114 | United States |
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| ID | Term |
|---|---|
| D008268 | Macular Degeneration |
| ID | Term |
|---|---|
| D012162 | Retinal Degeneration |
| D012164 | Retinal Diseases |
| D005128 | Eye Diseases |
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